通过自由存取传输线对智能货架应用的读取射频标签进行评估

2016 10th European Conference on Antennas and Propagation (EuCAP) Pub Date : 2016-04-10 DOI:10.1109/EUCAP.2016.7481958

T. Okura, H. Arai

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引用次数: 0

摘要

本文介绍了一种基于微带带通滤波器结构的自由存取传输线读取射频标签的评估方法，该方法被称为RFID智能货架应用。我们模拟了圆极化贴片天线作为射频标签的耦合功率，并使用所提出的线路评估了射频标签的读取性能。结果表明，平均耦合功率约为-23 dB，波动范围约为11 dB。在任何标签方向和位置，没有建议的行尾，读取性能为100%。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Evaluation of reading RF tags by free access transmission line for smart shelf applications

This paper presents the evaluation of reading RF tags by free access transmission line using microstrip bandpass filter structure for smart shelf known as RFID application. We simulate the coupled power with circularly polarized patch antenna as RF tag and evaluate the reading performance RF tags using the proposed line. As a result, the average couple power is about -23 dB and its fluctuation range is about 11 dB. The reading performance is 100% in any tag direction and position without the ends of proposed line.

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2016 10th European Conference on Antennas and Propagation (EuCAP)

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